3875728

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{14249}}^1$

素因数の和:14274

約数の個数: 20

約数和(自身を含む): 7951500

約数和(自身を除く): 4075772

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 14249, 28498, 56996, 113992, 227984, 242233, 484466, 968932, 1937864, 3875728]

約数ペア:

[(1, 3875728), (2, 1937864), (4, 968932), (8, 484466), (16, 242233), (17, 227984), (34, 113992), (68, 56996), (136, 28498), (272, 14249)]